103345162 has 4 divisors (see below), whose sum is σ = 155017746. Its totient is φ = 51672580.

The previous prime is 103345147. The next prime is 103345169. The reversal of 103345162 is 261543301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 97239321 + 6105841 = 9861^2 + 2471^2 .

It is not an unprimeable number, because it can be changed into a prime (103345169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25836289 + ... + 25836292.

Almost surely, 2^103345162 is an apocalyptic number.

103345162 is a deficient number, since it is larger than the sum of its proper divisors (51672584).

103345162 is an equidigital number, since it uses as much as digits as its factorization.

103345162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51672583.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 103345162 is about 10165.8822538922. The cubic root of 103345162 is about 469.2778437423.

Adding to 103345162 its reverse (261543301), we get a palindrome (364888463).

The spelling of 103345162 in words is "one hundred three million, three hundred forty-five thousand, one hundred sixty-two".